. Model : MG-401-F *. Substrate : Ferrous metal *. Range : 0~2,000 ㎛ *. Accuracy : 1% ± 1 ㎛ *. Resolution : 0.1 ㎛ *. Sensor diameter : Ø 18mm *. Measuring area : 20 mm *. Memory : 950 data *. 9V AA battery powered *. Dimensions : 149x82x22mm Weight : 270g |